TABLE 1.
Prepn | Protein (mg) | Activity (U) | Sp act (U/mg) | Yield (%) | Purification (fold) |
---|---|---|---|---|---|
Culture medium | 53.1 | 3.24 | 0.06 | 100 | 1 |
S200 HR | |||||
Peak I | 12.52 | 2.12 | 0.169 | 65.4 | 2.82 |
Peak II | 2.03 | 1.12 | 0.552 | 34.6 | 30.2 |
QAE-Sepadex poola | 0.18 | 0.45 | 2.5 | 14.0 | 42.0 |
Only proteinase activity in the S200 HR peak II was applied to the QAE-Sephadex column.